html,
body {
    margin: 0;
    height: 100%;

    #app {
        height: 100%;
    }
}

.common-layout,
.el-container {
    height: 100%;

    .el-header {
        height: 100px;
    }

    .el-main {
        background-color: #f5f7f9;
        padding: 10px;
    }

    .aside-menu {
        background-color: #001529;
        height: 100%;
    }
}

.dropdown {
    float: right;
    margin-right: 10px;
    height: 50px;
    line-height: 66px;

    .el-avator {
        margin-right: 5px;
    }

    .el-dropdown {
        height: 50px;
    }
}

.cell {
    text-align: center !important;
}

li {
    list-style: none;
}

/* 统一设置按钮的左边距，使之和同族按钮以及左侧输入栏保持距离 */
.el-button {
    margin-left: 12px;
}

.el-row:last-child {
    margin-bottom: 0;
}

.middle {
    vertical-align: middle;
}